The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 17, 1981
Filed:
Apr. 23, 1979
Applicant:
Inventors:
Ray L Oughton, Jr, Woodstock, IL (US);
Willis A Larson, Crystal Lake, IL (US);
Assignee:
Oak Industries, Inc., Crystal Lake, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R / ;
U.S. Cl.
CPC ...
174 / ; 1741 / ;
Abstract
A connecting tail for a switching device, for example a membrane switch, includes a substrate having a plurality of spaced parallel silver conductors formed thereon. To prevent migration of silver between the spaced conductors there are a plurality of parallel notches, one between adjacent silver conductors. At least a portion of the conductors are covered by an adhesive, with the notches extending into the adhesive.